17videosPBS Space Time
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Playlists · 16
17videos
7videosThe Real Science of Warp Drives, Wormoholes and Faster Than Light (FTL) Travel
PBS Space TimePlaylist · 7 videos · 1 h 37 min
All 16 playlists
- Understanding The Anthropic Principle · 5 videos
- Celestial Mechanics · 4 videos
- Measuring space and time · 4 videos
- The Origins of Matter, Mass & Time · 3 videos
Do Events Inside Black Holes Happen?
3.17M viewsExplores whether events inside a black hole's horizon can be said to 'happen' from an outside observer's perspective, using Penrose diagrams.
Hawking Radiation
1.34M viewsExplains Hawking radiation properly, moving beyond the 'particle pairs at the horizon' cartoon.
How Time Becomes Space Inside a Black Hole | Space Time
2.45M viewsExplains how the roles of space and time swap inside a black hole's event horizon using Schwarzschild coordinates and light cones.
18:04How the Higgs Mechanism Give Things Mass
1.9M viewsExplains how the Higgs field gives mass to fundamental particles via spontaneous symmetry breaking.
How the Quantum Eraser Rewrites the Past | Space Time | PBS Digital Studios
2.85M viewsBreaks down the delayed-choice quantum eraser experiment and why it does not actually send information into the past.
13:02Noether's Theorem and The Symmetries of Reality
1.09M viewsExplains Noether's theorem: how continuous symmetries correspond to conservation laws like energy and momentum.
Pilot Wave Theory and Quantum Realism | Space Time | PBS Digital Studios
1.88M viewsIntroduces de Broglie–Bohm pilot-wave theory, how it reproduces quantum mechanics, and its costs (non-locality).
Quantum Entanglement and the Great Bohr-Einstein Debate | Space Time | PBS Digital Studios
2.58M viewsRecounts the Bohr–Einstein debates over quantum mechanics and the EPR paradox that led to Bell's theorem.
16:43The Equation That Explains (Nearly) Everything!
1.55M viewsWalks through the Standard Model Lagrangian term by term and what each piece describes.
14:15Neutron Stars: The Most Extreme Objects in the Universe
2.23M viewsNeutron stars: degeneracy pressure, formation in supernovae and their extreme physics.
15:16Planck's Constant and The Origin of Quantum Mechanics | Space Time | PBS Digital Studios
2.05M viewsPlanck's constant and the black-body problem that started quantum mechanics.
16:30Quantum Theory's Most Incredible Prediction | Space Time
2.46M viewsThe electron's magnetic moment (g-factor): QED's most precisely confirmed prediction.
16:17Solving the Three Body Problem
2.13M viewsThe three-body problem: why it has no general closed-form solution and how special solutions and chaos arise.
16:31The Impossibility of Perpetual Motion Machines
3.6M viewsWhy perpetual motion machines are impossible: conservation of energy and the second law of thermodynamics.
10:24The Real Meaning of E=mc²
6.52M viewsWhat E=mc² really means: rest energy, mass as internal energy, and common misreadings.
20:33Why Did Quantum Entanglement Win the Nobel Prize in Physics?
2.44M viewsBell tests and the 2022 Nobel Prize: how experiments ruled out local hidden variables.
15:38Why Is 1/137 One of the Greatest Unsolved Problems In Physics?
4.59M viewsThe fine-structure constant: what 1/137 measures, where it appears and why its value is unexplained.
17:17Does Consciousness Influence Quantum Mechanics?
A 17-minute video from PBS Space Time: “Does Consciousness Influence Quantum Mechanics?”.
15:16JWST May Have Discovered a New Cosmic Object: The Black Hole Star
A 15-minute video from PBS Space Time: “JWST May Have Discovered a New Cosmic Object: The Black Hole Star”.
7:37Should We Colonize Venus Instead of Mars?
A 8-minute video from PBS Space Time: “Should We Colonize Venus Instead of Mars?”.
2:08:55So You Want to Understand Quantum Mechanics…
A 129-minute video from PBS Space Time: “So You Want to Understand Quantum Mechanics…”.
9:32The Higgs Mechanism Explained | Space Time | PBS Digital Studios
A 10-minute video from PBS Space Time: “The Higgs Mechanism Explained | Space Time | PBS Digital Studios”.
18:39Why String Theory is Wrong
A 19-minute video from PBS Space Time: “Why String Theory is Wrong”.
8:05100 Years of Relativity + Challenge Winners!
A 8-minute video from PBS Space Time's catalogue; the title names its topic.
11:135 Ways to Stop a Killer Asteroid
A 11-minute video from PBS Space Time's catalogue; the title names its topic.
10:41Absolute Cold | Space Time
A 11-minute video from PBS Space Time's catalogue; the title names its topic.
16:12Anti-Matter and Quantum Relativity
A 16-minute video from PBS Space Time's catalogue; the title names its topic.
14:48Anti-gravity and the True Nature of Dark Energy | Space Time | PBS Digital Studios
A 15-minute video from PBS Space Time's catalogue; the title names its topic.
17:01Are Axions Dark Matter?
A 17-minute video from PBS Space Time's catalogue; the title names its topic.
16:29Are Black Holes Actually Fuzzballs?
A 16-minute video from PBS Space Time's catalogue; the title names its topic.
15:55Are Cosmic Strings Cracks in the Universe?
A 16-minute video from PBS Space Time's catalogue; the title names its topic.
13:54Are Dark Matter And Dark Energy The Same?
A 14-minute video from PBS Space Time's catalogue; the title names its topic.
17:25Are Many Worlds & Pilot Wave THE SAME Theory?
A 17-minute video from PBS Space Time's catalogue; the title names its topic.
8:55Are Space and Time An Illusion?
A 9-minute video from PBS Space Time's catalogue; the title names its topic.
20:07Are The Fundamental Constants Finely Tuned? | The Naturalness Problem
A 20-minute video from PBS Space Time's catalogue; the title names its topic.
17:14Are Virtual Particles A New Layer of Reality?
A 17-minute video from PBS Space Time's catalogue; the title names its topic.